fix #257: Fix (ab)use of CMake install

[simgrid.git] / tools / cmake / Distrib.cmake

diff --git a/tools/cmake/Distrib.cmake b/tools/cmake/Distrib.cmake
index 6a53677..9a20723 100644 (file)
--- a/tools/cmake/Distrib.cmake
+++ b/tools/cmake/Distrib.cmake
@@ -5,7 +5,7 @@
 # doc
 file(MAKE_DIRECTORY ${CMAKE_HOME_DIRECTORY}/doc/html/)
 install(DIRECTORY "${CMAKE_HOME_DIRECTORY}/doc/html/"
-  DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/doc/simgrid/html/)
+  DESTINATION doc/simgrid/html/)
 
 # binaries
 if(enable_smpi)
@@ -14,27 +14,27 @@ if(enable_smpi)
     ${CMAKE_BINARY_DIR}/bin/smpicxx
     ${CMAKE_BINARY_DIR}/bin/smpirun
     ${CMAKE_BINARY_DIR}/bin/smpimain
-    DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/)
+    DESTINATION bin/)
   if(SMPI_FORTRAN)
     install(PROGRAMS
       ${CMAKE_BINARY_DIR}/bin/smpif90
       ${CMAKE_BINARY_DIR}/bin/smpiff
-      DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/)
+      DESTINATION bin/)
   endif()
 endif()
 
 if(enable_model-checking)
   install(
     PROGRAMS ${CMAKE_BINARY_DIR}/bin/simgrid-mc
-    DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/)
+    DESTINATION bin/)
 endif()
 
-install(PROGRAMS ${CMAKE_BINARY_DIR}/bin/tesh  DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/)
+install(PROGRAMS ${CMAKE_BINARY_DIR}/bin/tesh  DESTINATION bin/)
 
-install(PROGRAMS ${CMAKE_BINARY_DIR}/bin/graphicator  DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/)
+install(PROGRAMS ${CMAKE_BINARY_DIR}/bin/graphicator  DESTINATION bin/)
 
 install(PROGRAMS ${CMAKE_HOME_DIRECTORY}/tools/MSG_visualization/colorize.pl
-  DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/
+  DESTINATION bin/
   RENAME simgrid-colorizer)
 
 add_custom_target(simgrid-colorizer ALL
@@ -42,7 +42,7 @@ add_custom_target(simgrid-colorizer ALL
   COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_HOME_DIRECTORY}/tools/MSG_visualization/colorize.pl ${CMAKE_BINARY_DIR}/bin/colorize)
 
 install(PROGRAMS ${CMAKE_HOME_DIRECTORY}/tools/simgrid_update_xml.pl
-  DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/
+  DESTINATION bin/
   RENAME simgrid_update_xml)
 
 add_custom_target(simgrid_update_xml ALL
@@ -50,30 +50,30 @@ add_custom_target(simgrid_update_xml ALL
   COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_HOME_DIRECTORY}/tools/simgrid_update_xml.pl ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml)
 
 # libraries
-install(TARGETS simgrid DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/lib/)
+install(TARGETS simgrid DESTINATION lib/)
 
 if(enable_java)
   set(SIMGRID_JAR_TO_INSTALL "${SIMGRID_JAR}")
-  install(TARGETS simgrid-java   DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/lib/)
+  install(TARGETS simgrid-java   DESTINATION lib/)
   install(FILES ${SIMGRID_JAR_TO_INSTALL}
-      DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/java/
+      DESTINATION java/
       RENAME simgrid.jar)
 endif()
 
 # include files
-set(HEADERS  ${headers_to_install}  ${generated_headers_to_install})
-foreach(file ${HEADERS})
+foreach(file ${headers_to_install}  ${generated_headers_to_install})
   get_filename_component(location ${file} PATH)
   string(REPLACE "${CMAKE_CURRENT_BINARY_DIR}/" "" location "${location}")
-  install(FILES ${file} DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/${location})
-endforeach(file ${HEADERS})
+  string(REPLACE "src/" "include/simgrid/" location "${location}") # For kernel headers
+  install(FILES ${file} DESTINATION ${location})
+endforeach()
 
 # example files
 foreach(file ${examples_to_install})
   string(REPLACE "${CMAKE_CURRENT_SOURCE_DIR}/examples/" "" file ${file})
   get_filename_component(location ${file} PATH)
   install(FILES "examples/${file}"
-    DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/doc/simgrid/examples/${location})
+    DESTINATION doc/simgrid/examples/${location})
 endforeach(file ${examples_to_install})
 
 ###########################################
@@ -142,9 +142,6 @@ set(source_to_pack
   ${JEDULE_SRC}
   ${JMSG_C_SRC}
   ${JMSG_JAVA_SRC}
-  ${JSURF_SWIG_SRC}
-  ${JSURF_SWIG_SRC_EXTRA}
-  ${JSURF_C_SRC}
   ${LUA_SRC}
   ${MC_SRC_BASE}
   ${MC_SRC}
@@ -223,6 +220,37 @@ add_custom_command(
   TARGET dist-dir
   COMMAND ${CMAKE_COMMAND} -E echo "${GIT_VERSION}" > ${PROJECT_NAME}-${release_version}/.gitversion)
 
+##########################################################
+### Link all sources to the bindir if srcdir != bindir ###
+##########################################################
+add_custom_target(hardlinks
+   COMMENT "Making the source files available from the bindir"
+)
+if (NOT ${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
+  foreach(file ${source_to_pack})
+    #message(${file})
+    # This damn prefix is still set somewhere (seems to be in subdirs)
+    string(REPLACE "${CMAKE_HOME_DIRECTORY}/" "" file "${file}")
+
+    # Create the directory on need
+    get_filename_component(file_location ${file} PATH)
+    string(REGEX MATCH ";${file_location};" OPERATION "${dirs_in_bindir}")
+    if(NOT OPERATION)
+      set(dirs_in_tarball "${dirs_in_bindir};${file_location};")
+      add_custom_command(
+        TARGET hardlinks
+        COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/${file_location}/)
+    endif()
+
+    # Actually copy the file
+    add_custom_command(
+      TARGET hardlinks
+      COMMAND if test -f ${CMAKE_HOME_DIRECTORY}/${file} \; then rm -f ${CMAKE_BINARY_DIR}/${file}\; ln ${CMAKE_HOME_DIRECTORY}/${file} ${CMAKE_BINARY_DIR}/${file_location}\; fi
+    )
+  endforeach(file ${source_to_pack})
+endif()
+
+
 ######################################
 ### Fill in the "make dist" target ###
 ######################################
@@ -316,7 +344,6 @@ add_custom_target(maintainer-clean
   COMMAND ${CMAKE_COMMAND} -E remove -f src/ex_unit.c
   COMMAND ${CMAKE_COMMAND} -E remove -f src/set_unit.c
   COMMAND ${CMAKE_COMMAND} -E remove -f src/simgrid_units_main.c
-  COMMAND ${CMAKE_COMMAND} -E remove -f src/swag_unit.c
   COMMAND ${CMAKE_COMMAND} -E remove -f src/xbt_str_unit.c
   COMMAND ${CMAKE_COMMAND} -E remove -f src/xbt_synchro_unit.c
   WORKING_DIRECTORY "${CMAKE_HOME_DIRECTORY}")